<div class="fly-panel fly-column">
    <div class="layui-container">
        <ul class="layui-clear">
            <li name='_nav' attr-data='_index' class="layui-hide-xs <#if _categoryKey ?? ><#if _categoryKey='all'>
                                             layui-this</#if></#if>""><a href="/">首页</a></li>

        <#if _categories ?? >
            <#list _categories as category>
                <li name='_nav' attr-data='${category.categoryKey!''}' class="layui-hide-xs <#if _categoryKey ?? ><#if (category.categoryKey)=_categoryKey>
                                             layui-this</#if></#if>">
                    <a href="${context.contextPath}/topic/query/queryPageData/${category.categoryKey!''}/all?currPage=1">${category.categoryName!''}</a>
                </li>
            </#list>
        </#if>
            <li class="layui-hide-xs layui-hide-sm layui-show-md-inline-block"><span class="fly-mid"></span></li>

            <!-- 用户登入后显示 -->
            <li class="layui-hide-xs layui-hide-sm layui-show-md-inline-block"><a href="/my/index?code=index">我发表的贴</a></li>
            <li class="layui-hide-xs layui-hide-sm layui-show-md-inline-block"><a href="/my/index?code=collection">我收藏的贴</a>
            </li>
        </ul>

        <div class="fly-column-right layui-hide-xs">
            <span class="fly-search"><i class="layui-icon"></i></span>
            <a href="${context.contextPath}/topic/management/addDataPage" class="layui-btn">发表新帖</a>
        </div>
        <div class="layui-hide-sm layui-show-xs-block" style="margin-top: -10px; padding-bottom: 10px; text-align: center;">
            <a href="${context.contextPath}/topic/management/addDataPage" class="layui-btn">发表新帖</a>
        </div>
    </div>
</div>